AudioSystem.hpp

Go to the documentation of this file.

//
//  CeresEngine - A game development framework
//
//  Created by Rogiel Sulzbach.
//  Copyright (c) 2018-2022 Rogiel Sulzbach. All rights reserved.
//
 
#pragma once
 
#include "API/Forward.hpp"
 
#include "AudioListener.hpp"
#include "AudioSource.hpp"
 
#include "CeresEngine/Macros.hpp"
 
#include "CeresEngine/Entity/System.hpp"
 
namespace CeresEngine {
 
    class CE_SCRIPT_EXPORT() AudioSystem final : public System<AudioSystem, EntityObjectSet<AudioListener, AudioSource>, ComponentSet<>, EntityActionSet<Play>> {
    private:
        AudioAPIDevicePtr device;
 
        AudioAPIListenerPtr listener;
 
    public:
        CE_SCRIPT_EXPORT()
        explicit AudioSystem(const AudioAPI& renderer);
 
        AudioSystem(const AudioSystem&) = delete;
        AudioSystem& operator=(const AudioSystem&) = delete;
 
    public:
        void update(double time) override;
 
    private:
        void didAdd(const AudioListener& entity) noexcept final;
 
        void didRemove(const AudioListener& entity) noexcept final;
 
        void didAdd(const AudioSource& entity) noexcept final;
 
        void didRemove(const AudioSource& entity) noexcept final;
 
    public: // Actions
        void act(Entity& entity, const Play& action) final;
    };
 
} // namespace CeresEngine